public void assertEnd(Class expectedClass, int expectedIndex) {
Event.Stop event = (Event.Stop) parser.next();
assertEquals(expectedClass, event.getClass());
assertEquals(expectedIndex, event.getIndex());
}
public void assertArgument(String name, String... values) {
Event.Argument event = (Event.Argument) parser.next();
assertEquals(name, event.getParameter().getName());
assertEquals(Arrays.asList(values), event.getStrings());
}
public void assertMethod(String name) {
Event.Subordinate event = (Event.Subordinate) parser.next();
assertEquals(name, event.getDescriptor().getName());
}
public void assertOption(String name, String... values) {
Event.Option event = (Event.Option) parser.next();
assertTrue(event.getParameter().getNames().contains(name));
assertEquals(Arrays.asList(values), event.getStrings());
}
public void assertSeparator() {
Event event = parser.next();
assertTrue("was expecting a separator instead of " + event, event instanceof Event.Separator);
}